Fleege, U. H. (1956). Problems in education. Philippine-Unesco National Community School Training Center.
芝加哥风格引文Fleege, Urban H. Problems in Education. Bayambang, Pangasinan: Philippine-Unesco National Community School Training Center, 1956.
MLA引文Fleege, Urban H. Problems in Education. Philippine-Unesco National Community School Training Center, 1956.
警告：这些引文格式不一定是100％准确.